338 search results - page 56 / 68 » Interpreting Face Images Using Active Appearance Models |
EMMCVPR
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. Tracking is usually interpreted as finding an object in single consecutive frames. Regularization is done by enforcing temporal smoothness of appearance, shape and motio...
ICIAP
2003
ACM
15 years 4 months ago
2003
ACM
Principal component analyses (PCA) has been widely used in reduction of the dimensionality of datasets, classification, feature extraction, etc. It has been combined with many oth...
MICCAI
2005
Springer
16 years 17 days ago
2005
Springer
Validation and method of comparison for segmentation of magnetic resonance images (MRI) presenting pathology is a challenging task due to the lack of reliable ground truth. We prop...
106
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MICCAI
2004
Springer
16 years 17 days ago
2004
Springer
Anatomical objects often have complex and varying image appearance at different portions of the boundary; and it is frequently a challenge even to select appropriate scales at whic...
123
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PAMI
2010
14 years 10 months ago
2010
—In this work we propose a dynamic-texture-based approach to the recognition of facial Action Units (AUs, atomic facial gestures) and their temporal models (i.e., sequences of te...